Clinical Outcomes of Transcatheter Mitral Valve-In-Valve and Valve-In-Ring Implantation: A Systematic Review and Meta-Analysis
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Background: Transcatheter valve-in-valve (VIV) or valve-in-ring (VIR) therapies for degenerated mitral bioprosthetic valves and rings are still evolving. We aimed to characterize short- and long-term outcomes of these procedures.... ...
